IP Library Granted Patent US 9,814,474
Granted Patent B2
US 9,814,474 · App. 15/110,342 · Granted Nov 14, 2017

Resection guides, implants and methods

Inventors: Jorge A. Montoya (Berkeley Heights, NJ); John R. Pepper (Cheshire, CT); Lon S. Weiner (Rumson, NJ); Stuart D. Katchis (Scarsdale, NY)
Assignee: Nextremity Solutions, Inc.
A61B17/1728A61B17/15A61B17/151A61B17/809A61B17/8061A61B17/1775A61B17/8057A61B2017/565
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 9,814,474
App. No.
15/110,342
Granted
Nov 14, 2017
Kind
B2
Abstract

Resection guides, implants and methods are disclosed. A guide may include a plate with a first end opposite a second end and a medial portion extending therebetween. The guide may also include at least one opening in the first end of the plate. The guide may further include at least one hole positioned along a longitudinal axis of the plate near the at least one opening. Surgical methods for using the guide for bone and joint fusions is also disclosed.

Claims (14)

1. A resection guide, comprising: a plate with a first end opposite a second end and a medial portion extending therebetween; at least one opening in the first end of the plate; at least one hole positioned along a longitudinal axis of the plate near the at least one opening; a first notch on a first side of the medial portion; a second notch on a second side of the medial portion; at least one aperture positioned in the medial portion of the plate and extending from a top surface to a bottom surface of the plate; a first cutout positioned at the first end of the plate; a first tab positioned at the first end of the plate, wherein the first tab is positioned within the first cutout; a second cutout positioned at the second end of the plate; and a second tab positioned at the second end of the plate, wherein the second tab is positioned within the second cutout.

2. The resection guide of claim 1 , wherein the at least one aperture is positioned along the longitudinal axis of the plate between the first and second cutouts and the second end.

3. The resection guide of claim 2 , wherein the at least one opening is two openings.

4. The resection guide of claim 3 , wherein the first tab is positioned between the two openings.

5. The resection guide of claim 3 , wherein the at least one opening is at least one screw sleeve.

6. The resection guide of claim 5 , wherein the at least one screw sleeve extends out from the top surface of the plate.

7. The resection guide of claim 2 wherein the at least one hole is relatively centered between the two openings of the at least two openings.

8. The resection guide of claim 1 , further comprising:

at least one screw sleeve comprising:

a body with an exterior circumference; and

an extension protruding out from a bottom surface of the body and having an exterior circumference that is smaller than the exterior circumference of the body;

wherein the extension of the at least one sleeve is sized to engage the at least one opening in the first end of the plate.

9. The resection guide of claim 1 , further comprising:

at least one alignment line positioned in the medial portion.

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 2, 2020
From: NEXTREMITY SOLUTIONS, INC.
To: ZIMMER, INC.
Reel/Frame 052291/0655 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 19, 2017
From: MONTOYA, JORGE; PEPPER, JOHN R; WEINER, LON S; KATCHIS, STUART D
To: NEXTREMITY SOLUTIONS, INC.
Reel/Frame 041017/0288 →
Continuity (2)
Provisional Application 61924296 · Jan 7, 2014
Related Publication 20160324532A1 · Nov 10, 2016